Fine structure and magnetism of the cubic oxide compound Ni0.3Zn0.7O / Dubinin S. F.,Maksimov V. I.,Parkhomenko V. D.,Sokolov V. I.,Baranov A. N.,Sokolov P. S.,Dorofeev Yu. A. // PHYSICS OF THE SOLID STATE. - 2011. - V. 53, l. 7. - P. 1362-1366.

ISSN/EISSN:

1063-7834 / нет данных

Type:

Article

Abstract:

The fine structure and spin system of the cubic oxide Ni0.3Zn0.7O compound prepared from the initial hexagonal phase by quenching a sample with a high temperature and applying an external hydrostatic pressure to it have been studied using magnetic measurements, synchrotron and X-ray diffraction. It has been revealed that the diffraction patterns of this compound contain a system of weak diffuse maxima with the wave vectors q = (1/6 1/6 1/6)2 pi/a and (1/3 1/3 1/3)2 pi/a, along with strong Bragg peaks of the cubic phase. It has been shown that the origin of the diffuse peaks is due to longitudinal and transverse displacements of ions with respect to symmetric crystallographic directions of the \{111\} type. The reasons for the ion displacement and specific features of the structure of the spin system of the strongly correlated oxide Ni0.3Zn0.7O compound have been briefly discussed.

Author keywords:

3D IMPURITIES; CRYSTAL; STATE

DOI:

10.1134/S1063783411070092

Web of Science ID:

ISI:000292558300008

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	JUL
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
Keywords-Plus	3D IMPURITIES; CRYSTAL; STATE
Research-Areas	Physics
Web-of-Science-Categories	Physics, Condensed Matter
Author-Email	dubinin@uraltc.ru
ResearcherID-Numbers	Dubinin, Sergey/J-4773-2013 Sokolov, Viktor/J-9376-2013 Maksimov, Veniamin/J-4300-2013 Parkhomenko, Vitalii/K-4141-2013 Sokolov, Petr/E-8376-2011
ORCID-Numbers	Dubinin, Sergey/0000-0003-4937-8496 Sokolov, Viktor/0000-0002-6252-8914 Maksimov, Veniamin/0000-0002-9228-3735 Parkhomenko, Vitalii/0000-0002-4332-8992 Sokolov, Petr/0000-0003-3516-3953
Funding-Acknowledgement	Branch of Physical Sciences of the Russian Academy of Sciences {[}09-T-2-1012]; State Contract {[}02.518.11.7119]; OUS on Physicotechnical Sciences of the Ural Branch of the Russian Academy of Sciences {[}1-M]
Funding-Text	This study was supported by the Branch of Physical Sciences of the Russian Academy of Sciences (research program ``Neutron Studies of the Material Structure and the Fundamental Properties of Matter{''
Number-of-Cited-References	7
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	4
Journal-ISO	Phys. Solid State
Doc-Delivery-Number	789ZM